This page uses JavaScipt

Estimated Dry Natural Gas contained in Total Natural Gas Proved Reserves
(Billion Cubic Feet)
Area: Period:
 Annual 
 Show Data By:
Data Series Area
2010 2011 2012 2013 2014 2015 View
History
Proved Reserves as of Dec. 31
3,673 3,486 3,308 3,592 4,359 3,183 1977-2015
Adjustments
140 125 -236 -20 94 396 1977-2015
Revision Increases
687 152 742 733 575 230 1977-2015
Revision Decreases
166 240 475 521 218 1,589 1977-2015
Sales
17 124 887 31 1,092 6 2000-2015
Acquisitions
23 122 644 31 1,409 0 2000-2015
Extensions
27 62 310 375 271 62 1977-2015
New Field Discoveries
4 0 5 0 0 0 1977-2015
New Reservoir Discoveries in Old Fields
1 1 0 0 0 0 1977-2015
Estimated Production
305 285 281 283 272 269 1977-2015
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Idaho, Illinois, Indiana, Maryland, Missouri, Nebraska, Nevada, Oregon, South Dakota, and Tennessee. Estimated Dry Natural Gas is calculated from Total Natural Gas Proved Reserves.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 12/14/2016
Next Release Date: 11/30/2017